Most Developers do not know these commands #linuxcommands #networking

Part 3: NETWORKING — the commands you'll use when things break at 3 AM.

NETWORKING ESSENTIALS:

✅ curl — make HTTP requests (GET, POST, JWT headers) — terminal Postman
✅ wget — download files, resume broken downloads
✅ netstat / ss — see open ports & connections (find what's using 8080)
✅ ping — check if a host is reachable (basic connectivity test)
✅ traceroute — trace the network path (find where packets drop)

Stop using Postman for everything. Seriously.

curl can do 95% of what Postman does, and it's 100x faster when you're SSH'd into a server at 3 AM debugging a connection issue.

Use these commands to:
→ Test your REST APIs instantly
→ Debug microservice communication
→ Check if ports are open before deploying
→ Diagnose network problems in production

Missing Part 1 or Part 2? They're still up. 🔖

👉 Follow for Part 4: Processes & Disk Management
👉 React with 🔌 if you've debugged a production issue using these

#fyp #codingtips #developerlife

Видео Most Developers do not know these commands #linuxcommands #networking канала StriveGeek